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fix(xiaoyuzhou): replace grep -oP with perl for macOS BSD grep compat (#290)

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BSD grep failure reproduced locally; perl extraction verified against a live episode page (title + 429-wait parsing). Fixes #289.
This commit is contained in:
hymansun
2026-06-10 14:12:02 +08:00
committed by GitHub
parent dd1af8fc17
commit 5dfd29eafd
1 changed files with 3 additions and 3 deletions
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agent_reach/scripts/transcribe_xiaoyuzhou.sh
+3 -3
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@@ -35,8 +35,8 @@ echo "===================="
# Step 1: 提取音频 URL 和标题 # Step 1: 提取音频 URL 和标题
echo "🔍 正在解析页面..." echo "🔍 正在解析页面..."
PAGE=$(curl -s "$URL") PAGE=$(curl -s "$URL")
AUDIO_URL=$(echo "$PAGE" | grep -oP 'https://media\.xyzcdn\.net/[^"]*\.(m4a|mp3)' | head -1) AUDIO_URL=$(echo "$PAGE" | perl -ne 'while (/(https:\/\/media\.xyzcdn\.net\/[^"]*\.(?:m4a|mp3))/g) { print "$1\n" }' | head -1)
TITLE=$(echo "$PAGE" | grep -oP '"title":"[^"]*"' | head -1 | sed 's/"title":"//;s/"//') TITLE=$(echo "$PAGE" | perl -ne 'if (/"title":"([^"]*)"/) { print "$1\n"; last }' | head -1)
if [ -z "$AUDIO_URL" ]; then if [ -z "$AUDIO_URL" ]; then
echo "❌ 无法从页面提取音频链接" echo "❌ 无法从页面提取音频链接"
@@ -111,7 +111,7 @@ for i in $(seq 0 $((NUM_CHUNKS - 1))); do
# 如果是速率限制，等待后重试 # 如果是速率限制，等待后重试
if [ "$HTTP_CODE" = "429" ]; then if [ "$HTTP_CODE" = "429" ]; then
# 从错误信息中提取等待时间，默认 120 秒 # 从错误信息中提取等待时间，默认 120 秒
WAIT_SEC=$(echo "$BODY" | grep -oP 'in \K[0-9]+m' | sed 's/m//' | head -1) WAIT_SEC=$(echo "$BODY" | perl -ne 'if (/in (\d+)m/) { print "$1\n"; exit }')
WAIT_SEC=${WAIT_SEC:-2} WAIT_SEC=${WAIT_SEC:-2}
WAIT_SEC=$((WAIT_SEC * 60 + 30)) WAIT_SEC=$((WAIT_SEC * 60 + 30))
echo " ⏳ 速率限制，等待 ${WAIT_SEC} 秒后重试..." echo " ⏳ 速率限制，等待 ${WAIT_SEC} 秒后重试..."